On Hexbear, a few users like this regularly make long, “expert”-sounding posts with insidiously embedded half-truths that go largely unchallenged and are even regularly praised by the user base due to an appearance of expertise when someone uses technical jargon and writes overly long posts that are too much effort to go through and critically analyze point by point. As a result the accepted consensus on that site has been shifting to implicitly accepting the framing and general impression of world events that has been created by these “experts”.
I feel called out, lmao, though I know you likely aren't including me in that. I never claim to be an expert anyways.